搜索资源列表
segmention-threshod
- 一些关于图像阈值确定的matlab程序，包括迭代阈值，最小类内方差，最大熵，和用matlab库函数对图像进行边缘检测。可运行-Number of image thresholding matlab identified procedures, including iterative threshold, the smallest category of variance, maximum entropy, and the use of matlab library function of the
jacobi
- 雅各比迭代并行算法源程序，前提要求对角占优-Jacobi iterative parallel algorithm source code, the prerequisite requirements of diagonally dominant
Newton
- 研究生课程数值分析的Newton迭代算法，通用程序。解压无需密码-Numerical Analysis postgraduate courses in the Newton iterative algorithm, common procedures. Unzip without password
powerflow
- 电力系统潮流程序，用matlab编程的的。潮流计算是电力系统运行分析和规划设计中最常用的工具，电力系统潮流计算问题在数学上是求解一组多元非线性方程，迭代的收敛性是实用者关心的技术焦点。-Power Flow procedures, with the matlab programming. Flow calculation is the electric power system operation analysis and planning and designing the most comm
3107002005_4th_jocabiGS
- 非线性方程组不能用消去和分解法进行求解，jacabi迭代和高斯迭代是最常用的两种迭代方法-Nonlinear equations can not be eliminated and the decomposition method to solve, jacabi iteration and Gauss iteration is the most commonly used two types of iterative methods
SOR
- 这是松弛法编程，它是高斯-赛德尔迭代法的一种加速收敛的方法。是大型稀疏矩阵线性方程组的有效解法之一。 -This is the relaxation method programming, it is the Gauss- Seidel iterative method to accelerate the convergence of a method. Large sparse matrix system of linear equations, one effective solutio
NewtonMethod
- 用牛顿迭代的方法，编写程序，是函数迭代的效率提高，比一般的迭代法要好很多-By Newton iteration method, the preparation procedure is to improve the efficiency function iteration, iterative method than the average much better
tuxiangpinjiefa
- 一种全自动稳健的图像拼接融合算 提出了一种全自动稳健的图像拼接融合算法。此算法采用Harris角检测算子进行特征点提取,使提取的 精度达到了亚像素级,然后以特征点邻域灰度互相关法进行特征点匹配得到了初步的伪匹配集合,并运用稳健的 RANSAC算法将伪匹配点集合划分为内点和外点,在内点域上运用LM优化算法精确地估计出了图像间的点变 换关系,最后采用颜色插值对交接处进行颜色过渡。整个算法自动完成,它对有较大误差或错误的特征点数据迭代 过滤,并用提纯后的数据来做模型估计 -A ro
D9R6
- 用于无约束优化的鲍威尔优化方法， 程序中参数解释如下：//P:存放设计变量 //XI：存放两个线性无关的向量 //N：含有N各元素的一维实型数组，用于存储设计变量 //NP:整形变量，用于存储P与xi的维数 //FTOL：迭代精度 //FRET：输出参数，存放目标函数在找到的近似极小值点处的值 //ITER:迭代次数-For unconstrained optimization of the Powell optimization methods, procedure
Yuzhifenge
- 图像阈值分割，包括：直方图门限选择、半阈值选择和迭代阈值。图像边缘提取，包括：轮廓提取、边界跟踪和区域增长-Image threshold segmentation, including: histogram threshold selection, quasi-threshold selection and iterative thresholds. Image Edge Detection, including: contour extraction, boundary tracking a
matlabchegnxu
- matlab介绍，以及各种迭代方法的原程序。-matlab introduction of various iterative methods, as well as the original procedure.
Jacobi
- Jacobi的matlab程序是我同学编着玩的，我试了一下挺好，Jacobi迭代算法。-Jacobi s matlab program is edited by students, I play, I tried some very good, Jacobi iterative algorithm.
Gauss-Seidel
- 高斯赛达尔迭代方法的C语言实现，已通过调试，没有问题，大家放心使用。-Gauss iterative method Cup Darfur to achieve the C language has passed through debugging, there is no problem, we rest assured that use.
PP_Algorithm
- 将PSO和LBG结合在一步迭代过程中，并使用particle-pair（PP）搜索问题空间的算法-LBG will be in conjunction with PSO and step iterative process, and use the particle-pair (PP) problem space search algorithm
matlab_optimal_experiment
- 关于微分法求最大和最小、实验与观察(Ⅰ)：模拟盲人下山的迭代寻优法、计算最佳水槽断面面积的一些应用matlab编写最优化程序的范例-On the differential method for maximum and minimum, experimental and observation (Ⅰ): Simulation of Iterative blind downhill optimization method, calculation of the best cross-section
ndimensionNetwon
- 解非线性方程组的N元牛顿法，属于迭代法范畴-Solution of nonlinear equations of the N-Newton method, iterative method belonging to the scope of
xxfc
- 全主元高斯约当消去法 2.LU分解法 3.追赶法 4.五对角线性方程组解法 5.线性方程组解的迭代改善 6.范德蒙方程组解法 7.托伯利兹方程组解法 8.奇异值分解 9.线性方程组的共轭梯度法 10.对称方程组的乔列斯基分解法 11.矩阵的QR分解 12.松弛迭代法-PCA-wide Gauss Jordan elimination method 2.LU decomposition method 3. To catch up with law 4.
irls
- 基于M估计的迭代最小二乘算法，其中估计量有Huber,Andrews,Hampel,Ramsay等。-M is estimated based on the iterative least-squares algorithm, which estimates there are Huber, Andrews, Hampel, Ramsay and so on.
tuxiangfenge
- 图像的分割技术，对图像采用多种方法进行分割直方图、阈值和迭代阈值的方法-Image segmentation techniques, using a variety of methods for image segmentation histogram, threshold and iterative threshold method
shuzhifenxi
- 数值分析的作业，里面有详细的方法，主要有迭代法，多项式的插值震荡，误差的传播与算法稳定-Numerical Analysis of the operation, there are detailed methods, mainly iterative method, polynomial interpolation concussion, the spread of error and algorithm stability